/* ======================= Root Variables ======================= */
:root {
    --primary-color: #1e1e1e;
    --secondary-color: #000000;
    --hover-color: #0c99c4;
    --background-color: #2c2c2c;
    --text-color: #ffffff;
    --border-color: #ffffff;
    --button-hover-color: #0c99c4;
    --focus-outline-color: #0c99c4;
    --header-background: #0c99c4;

    --card-bg-color: #1a1a1a;
    --card-hover-bg-color: #292929;
    --shadow-color: rgba(0, 0, 0, 0.5);

    --transition-speed: 0.3s;
    --transition-ease: ease-in-out;
}

/* ======================= Fonts ======================= */
@font-face {
    font-family: 'MikroBot_Font';
    src: href="https://fonts.cdnfonts.com/css/procrastinating-pixie" rel="stylesheet";
    font-weight: normal;
    font-style: normal;
}


/* ======================= Global Styles ======================= */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'MikroBot_Font', sans-serif;
    background-color: var(--background-color);
    color: var(--text-color);
    line-height: 1.6;
}

/* ======================= Header ======================= */
header.header {
    background: var(--header-background);
    padding: 10px 20px;
    border-bottom: 4px solid var(--border-color);
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

header.header h1 {
    font-size: 3.5rem;
    color: var(--text-color);
    font-family: 'MikroBot_Font', sans-serif;
    text-align: center;
    flex-grow: 1;
}

header.header .logo {
    position: absolute;
    right: 20px;
    top: 10px;
    width: 100px;
    height: auto;
}

@media (max-width: 768px) {
    header.header {
        flex-direction: column;
        justify-content: center;
        align-items: center;
        padding: 15px;
        text-align: center;
    }

    header.header h1 {
        font-size: 2.3rem;
        margin-bottom: 10px;
    }

    header.header .logo {
        position: static;
        width: 80px;
        margin-top: 8px;
    }
}

@media (max-width: 480px) {
    header.header h1 {
        font-size: 1.8rem;
    }

    header.header .logo {
        width: 60px;
    }
}

/* ======================= Hero Section ======================= */
.hero {
    text-align: center;
    padding: 80px 20px;
    background: var(--secondary-color);
    border-bottom: 4px solid var(--hover-color);
}

.hero h2 {
    font-size: 3rem;
    color: var(--text-color);
    text-shadow: 1px 1px 2px rgba(0,0,0,0.5);
    margin-bottom: 15px;
}

.hero p {
    max-width: 700px;
    font-size: 1.2rem;
    margin: 0 auto 25px;
}

.cta-btn {
    padding: 12px 30px;
    font-size: 1rem;
    background: var(--secondary-color);
    border: 2px solid var(--hover-color);
    color: var(--text-color);
    cursor: pointer;
    transition: all var(--transition-speed) var(--transition-ease);
    border-radius: 5px;
}

.cta-btn:hover {
    background: var(--hover-color);
    color: #000;
    box-shadow: 0 4px 15px var(--hover-color);
}

@media(max-width: 480px) {
    body { font-size: 1rem; padding: 0 5px; }
    .hero { padding: 60px 15px; }
}

/* ======================= Bots section ======================= */

.carousel {
    width: 100%;
    max-width: 670px;
    margin: 40px auto;
    overflow: hidden;
    border-radius: 12px;
    border: 2px solid var(--hover-color);
    box-shadow: 0 4px 15px rgba(0,0,0,0.4);
}

.track {
    display: flex;
    animation: slide 25s infinite ease-in-out;
}

.track img {
    width: auto;
    height: 500px;
    object-fit: cover;
    flex-shrink: 0;
}

@keyframes slide {
    0%, 16%     { transform: translateX(0%); }
    20%, 36%    { transform: translateX(-100%); }
    40%, 56%    { transform: translateX(-200%); }
    60%, 76%    { transform: translateX(-300%); }
    80%, 96%    { transform: translateX(-400%); }
    100%        { transform: translateX(-400%); }
}

@media(max-width: 768px) {
    .track img { height: 280px; }
}

@media(max-width: 480px) {
    .track img { height: 220px; }
}

/* ======================= Features Section ======================= */
.features {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 20px;
    padding: 60px 20px;
}

.feature-card {
    background: var(--card-bg-color);
    border: 1px solid var(--border-color);
    padding: 20px;
    width: 260px;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 4px 8px var(--shadow-color);
    cursor: pointer;
    transition: all var(--transition-speed) var(--transition-ease);
}

.feature-card:hover {
    border-color: var(--hover-color);
    transform: scale(1.05);
    box-shadow: 0 8px 20px rgba(255,145,0,0.4);
}

.feature-card h3 {
    color: var(--hover-color);
    font-size: 1.3rem;
    margin-bottom: 10px;
}

/* ======================= About Section ======================= */
.about {
    text-align: center;
    padding: 60px 20px;
}

.about h2 {
    font-size: 2rem;
    color: var(--hover-color);
    margin-bottom: 15px;
}

.about p {
    max-width: 800px;
    margin: auto;
    font-size: 1.2rem;
}

/* ======================= Footer ======================= */
footer {
    text-align: center;
    padding: 20px;
    background: var(--primary-color);
    border-top: 4px solid var(--hover-color);
    color: var(--text-color);
}

footer .logo {
    width: 50px;
    height: auto;
    margin-left: 10px;
    vertical-align: middle;
}

/* ======================= Fade-in Animation ======================= */
.fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 1s ease-in-out, transform 1s ease-in-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ======================= Responsive ======================= */
@media (max-width: 768px) {
    .hero h2 { font-size: 2rem; }
    .features { flex-direction: column; align-items: center; }
}

@media (max-width: 480px) {
    .hero h2 { font-size: 1.5rem; }
    .cta-btn { width: 100%; text-align: center; }
    .feature-card { width: 90%; }
}

/* ======================= Accessibility ======================= */
:focus {
    outline: 2px solid var(--focus-outline-color);
    outline-offset: 3px;
}

/* Smooth scroll */
html {
    scroll-behavior: smooth;
}

/* ======================= Enquiry Section ======================= */
.enquiry {
    max-width: 700px;
    margin: 60px auto;
    padding: 40px 20px;
    background: var(--card-bg-color);
    border: 2px solid var(--hover-color);
    border-radius: 15px;
    box-shadow: 0 8px 20px var(--shadow-color);
    text-align: left;
}

.enquiry h2 {
    color: var(--hover-color);
    font-size: 2.2rem;
    margin-bottom: 15px;
    text-align: center;
}

.enquiry p {
    color: var(--text-color);
    font-size: 1.1rem;
    margin-bottom: 25px;
    text-align: center;
}

.enquiry form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.enquiry label {
    font-weight: bold;
    color: var(--text-color);
    margin-bottom: 5px;
}

.enquiry input,
.enquiry textarea {
    padding: 12px 15px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
    background: var(--secondary-color);
    color: var(--text-color);
    font-size: 1rem;
    transition: all var(--transition-speed) var(--transition-ease);
}

.enquiry input:focus,
.enquiry textarea:focus {
    border-color: var(--hover-color);
    outline: none;
    box-shadow: 0 0 10px var(--hover-color);
}

.enquiry textarea {
    resize: vertical;
}

.enquiry button.cta-btn {
    align-self: center;
    padding: 12px 40px;
    font-size: 1.1rem;
    border-radius: 10px;
    background: var(--hover-color);
    border: 2px solid var(--hover-color);
    color: #000;
    cursor: pointer;
    transition: all var(--transition-speed) var(--transition-ease);
}

.enquiry button.cta-btn:hover {
    background: #000;
    color: var(--hover-color);
    box-shadow: 0 6px 15px var(--hover-color);
}

/* Responsive */
@media(max-width: 768px) {
    .enquiry {
        margin: 40px 15px;
        padding: 30px 15px;
    }

    .enquiry h2 { font-size: 1.8rem; }
    .enquiry p { font-size: 1rem; }
}

@media(max-width: 480px) {
    .enquiry button.cta-btn { width: 100%; }
}